ISRC BRXNZ1900037
Verified recording
BRXNZ1900037 is “Nuvem Negra” by Sugar Kane,
registered on the CopyrightChains blockchain with CopyrightID
0x8acf0ab58ea0806a60fe48e8659494b0a5fa9fce61a0ba2a57fa9043ad5251fc and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRXNZ1900037.
Recording identifiers
- ISRC
- BRXNZ1900037
- Title
- Nuvem Negra
- Artist
- Sugar Kane
- CopyrightID (CopyrightChains transaction hash)
0x8acf0ab58ea0806a60fe48e8659494b0a5fa9fce61a0ba2a57fa9043ad5251fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:136c43f1309f9594b4dcd708fd56762f22a30fe9bc6b3f5d23bfd583e2448e51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRXNZ1900037
- Bitcoin block existence check
- https://blockstream.info/api/block/960368